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<div class="title">src/com/zxx/adapter/TextAdapter.java</div>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="keyword">package </span>com.zxx.adapter;
<a name="l00002"></a>00002 
<a name="l00003"></a>00003 <span class="keyword">import</span> java.util.List;
<a name="l00004"></a>00004 
<a name="l00005"></a>00005 <span class="keyword">import</span> android.content.Context;
<a name="l00006"></a>00006 <span class="keyword">import</span> android.content.res.Resources;
<a name="l00007"></a>00007 <span class="keyword">import</span> android.graphics.drawable.Drawable;
<a name="l00008"></a>00008 <span class="keyword">import</span> android.util.TypedValue;
<a name="l00009"></a>00009 <span class="keyword">import</span> android.view.LayoutInflater;
<a name="l00010"></a>00010 <span class="keyword">import</span> android.view.View;
<a name="l00011"></a>00011 <span class="keyword">import</span> android.view.View.OnClickListener;
<a name="l00012"></a>00012 <span class="keyword">import</span> android.view.ViewGroup;
<a name="l00013"></a>00013 <span class="keyword">import</span> android.widget.ArrayAdapter;
<a name="l00014"></a>00014 <span class="keyword">import</span> android.widget.TextView;
<a name="l00015"></a>00015 
<a name="l00016"></a>00016 <span class="keyword">import</span> com.soufang.ui.R;
<a name="l00017"></a>00017 
<a name="l00018"></a>00018 
<a name="l00024"></a><a class="code" href="classcom_1_1zxx_1_1adapter_1_1_text_adapter.html">00024</a> <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1zxx_1_1adapter_1_1_text_adapter.html" title="expandTabView的通用适配器">TextAdapter</a> <span class="keyword">extends</span> ArrayAdapter&lt;String&gt; {
<a name="l00025"></a>00025 
<a name="l00026"></a>00026         <span class="keyword">static</span> <span class="keyword">final</span> String allText = <span class="stringliteral">&quot;不限&quot;</span>;
<a name="l00027"></a>00027         <span class="keyword">private</span> Context mContext;
<a name="l00028"></a>00028         <span class="keyword">private</span> List&lt;String&gt; mListData;
<a name="l00029"></a>00029         <span class="keyword">private</span> String[] mArrayData;
<a name="l00030"></a>00030         <span class="keyword">private</span> <span class="keywordtype">int</span> selectedPos = -1;
<a name="l00031"></a>00031         <span class="keyword">private</span> String selectedText = <span class="stringliteral">&quot;&quot;</span>;
<a name="l00032"></a>00032         <span class="keyword">private</span> <span class="keywordtype">int</span> normalDrawbleId;
<a name="l00033"></a>00033         <span class="keyword">private</span> Drawable selectedDrawble;
<a name="l00034"></a>00034         <span class="keyword">private</span> <span class="keywordtype">float</span> textSize;
<a name="l00035"></a>00035         <span class="keyword">private</span> OnClickListener onClickListener;
<a name="l00036"></a>00036         <span class="keyword">private</span> <a class="code" href="interfacecom_1_1zxx_1_1adapter_1_1_text_adapter_1_1_on_item_click_listener.html" title="因为弹出窗口没有焦点，也就说说listView无法获得焦点，所以在adapter内建立点击监听">OnItemClickListener</a> mOnItemClickListener;
<a name="l00037"></a>00037 
<a name="l00038"></a>00038         <span class="keyword">public</span> <a class="code" href="classcom_1_1zxx_1_1adapter_1_1_text_adapter.html" title="expandTabView的通用适配器">TextAdapter</a>(Context context, List&lt;String&gt; listData, <span class="keywordtype">int</span> sId, <span class="keywordtype">int</span> nId) {
<a name="l00039"></a>00039                 super(context, R.string.no_data, listData);
<a name="l00040"></a>00040                 mContext = context;
<a name="l00041"></a>00041                 mListData = listData;
<a name="l00042"></a>00042                 selectedDrawble = mContext.getResources().getDrawable(sId);
<a name="l00043"></a>00043                 normalDrawbleId = nId;
<a name="l00044"></a>00044 
<a name="l00045"></a>00045                 init();
<a name="l00046"></a>00046         }
<a name="l00047"></a>00047 
<a name="l00048"></a>00048         <span class="keyword">private</span> <span class="keywordtype">void</span> init() {
<a name="l00049"></a>00049                 onClickListener = <span class="keyword">new</span> OnClickListener() {
<a name="l00050"></a>00050 
<a name="l00051"></a>00051                         @Override
<a name="l00052"></a>00052                         <span class="keyword">public</span> <span class="keywordtype">void</span> onClick(View view) {
<a name="l00053"></a>00053                                 selectedPos = (Integer) view.getTag();
<a name="l00054"></a>00054                                 setSelectedPosition(selectedPos);
<a name="l00055"></a>00055                                 <span class="keywordflow">if</span> (mOnItemClickListener != null) {
<a name="l00056"></a>00056                                         mOnItemClickListener.onItemClick(view, selectedPos);
<a name="l00057"></a>00057                                 }
<a name="l00058"></a>00058                         }
<a name="l00059"></a>00059                 };
<a name="l00060"></a>00060         }
<a name="l00061"></a>00061 
<a name="l00062"></a>00062         <span class="keyword">public</span> <a class="code" href="classcom_1_1zxx_1_1adapter_1_1_text_adapter.html" title="expandTabView的通用适配器">TextAdapter</a>(Context context, String[] arrayData, <span class="keywordtype">int</span> sId, <span class="keywordtype">int</span> nId) {
<a name="l00063"></a>00063                 super(context, R.string.no_data, arrayData);
<a name="l00064"></a>00064                 mContext = context;
<a name="l00065"></a>00065                 mArrayData = arrayData;
<a name="l00066"></a>00066                 selectedDrawble = mContext.getResources().getDrawable(sId);
<a name="l00067"></a>00067                 normalDrawbleId = nId;
<a name="l00068"></a>00068                 init();
<a name="l00069"></a>00069         }
<a name="l00070"></a>00070 
<a name="l00071"></a>00071         
<a name="l00072"></a>00072         <span class="keyword">public</span> <span class="keywordtype">void</span> setSelectedPosition(<span class="keywordtype">int</span> pos) {
<a name="l00073"></a>00073                 <span class="keywordflow">if</span> (mListData != null &amp;&amp; pos &lt; mListData.size()) {
<a name="l00074"></a>00074                         selectedPos = pos;
<a name="l00075"></a>00075                         selectedText = mListData.get(pos);
<a name="l00076"></a>00076                         notifyDataSetChanged();
<a name="l00077"></a>00077                 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mArrayData != null &amp;&amp; pos &lt; mArrayData.length) {
<a name="l00078"></a>00078                         selectedPos = pos;
<a name="l00079"></a>00079                         selectedText = mArrayData[pos];
<a name="l00080"></a>00080                         notifyDataSetChanged();
<a name="l00081"></a>00081                 }
<a name="l00082"></a>00082 
<a name="l00083"></a>00083         }
<a name="l00084"></a>00084 
<a name="l00085"></a>00085         
<a name="l00086"></a>00086         <span class="keyword">public</span> <span class="keywordtype">void</span> setSelectedPositionNoNotify(<span class="keywordtype">int</span> pos) {
<a name="l00087"></a>00087                 selectedPos = pos;
<a name="l00088"></a>00088                 <span class="keywordflow">if</span> (mListData != null &amp;&amp; pos &lt; mListData.size()) {
<a name="l00089"></a>00089                         selectedText = mListData.get(pos);
<a name="l00090"></a>00090                 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mArrayData != null &amp;&amp; pos &lt; mArrayData.length) {
<a name="l00091"></a>00091                         selectedText = mArrayData[pos];
<a name="l00092"></a>00092                 }
<a name="l00093"></a>00093         }
<a name="l00094"></a>00094 
<a name="l00095"></a>00095         
<a name="l00096"></a>00096         <span class="keyword">public</span> <span class="keywordtype">int</span> getSelectedPosition() {
<a name="l00097"></a>00097                 <span class="keywordflow">if</span> (mArrayData != null &amp;&amp; selectedPos &lt; mArrayData.length) {
<a name="l00098"></a>00098                         <span class="keywordflow">return</span> selectedPos;
<a name="l00099"></a>00099                 }
<a name="l00100"></a>00100                 <span class="keywordflow">if</span> (mListData != null &amp;&amp; selectedPos &lt; mListData.size()) {
<a name="l00101"></a>00101                         <span class="keywordflow">return</span> selectedPos;
<a name="l00102"></a>00102                 }
<a name="l00103"></a>00103 
<a name="l00104"></a>00104                 <span class="keywordflow">return</span> -1;
<a name="l00105"></a>00105         }
<a name="l00106"></a>00106 
<a name="l00107"></a>00107         
<a name="l00108"></a>00108         <span class="keyword">public</span> <span class="keywordtype">void</span> setTextSize(<span class="keywordtype">float</span> tSize) {
<a name="l00109"></a>00109                 textSize = tSize;
<a name="l00110"></a>00110         }
<a name="l00111"></a>00111 
<a name="l00112"></a>00112         @Override
<a name="l00113"></a>00113         <span class="keyword">public</span> View getView(<span class="keywordtype">int</span> position, View convertView, ViewGroup parent) {
<a name="l00114"></a>00114                 TextView view;
<a name="l00115"></a>00115                 <span class="keywordflow">if</span> (convertView == null) {
<a name="l00116"></a>00116                         view = (TextView) LayoutInflater.from(mContext).inflate(R.layout.choose_item, parent, <span class="keyword">false</span>);
<a name="l00117"></a>00117                 } <span class="keywordflow">else</span> {
<a name="l00118"></a>00118                         view = (TextView) convertView;
<a name="l00119"></a>00119                 }
<a name="l00120"></a>00120                 view.setTag(position);
<a name="l00121"></a>00121                 String mString = <span class="stringliteral">&quot;&quot;</span>;
<a name="l00122"></a>00122                 <span class="keywordflow">if</span> (mListData != null) {
<a name="l00123"></a>00123                         <span class="keywordflow">if</span> (position &lt; mListData.size()) {
<a name="l00124"></a>00124                                 mString = mListData.get(position);
<a name="l00125"></a>00125                         }
<a name="l00126"></a>00126                 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mArrayData != null) {
<a name="l00127"></a>00127                         <span class="keywordflow">if</span> (position &lt; mArrayData.length) {
<a name="l00128"></a>00128                                 mString = mArrayData[position];
<a name="l00129"></a>00129                         }
<a name="l00130"></a>00130                 }
<a name="l00131"></a>00131                 
<a name="l00132"></a>00132                 <span class="keywordflow">if</span> (mString.contains(allText))
<a name="l00133"></a>00133                         view.setText(R.string.all);
<a name="l00134"></a>00134                 <span class="keywordflow">else</span>
<a name="l00135"></a>00135                         view.setText(mString);
<a name="l00136"></a>00136                 view.setTextSize(TypedValue.COMPLEX_UNIT_SP,textSize);
<a name="l00137"></a>00137 
<a name="l00138"></a>00138                 <span class="keywordflow">if</span> (selectedText != null &amp;&amp; selectedText.equals(mString)) {
<a name="l00139"></a>00139                         view.setBackgroundDrawable(selectedDrawble);<span class="comment">//设置选中的背景图�?</span>
<a name="l00140"></a>00140                 } <span class="keywordflow">else</span> {
<a name="l00141"></a>00141                         view.setBackgroundDrawable(mContext.getResources().getDrawable(normalDrawbleId));<span class="comment">//设置未选中状态背景</span>
<a name="l00142"></a>00142                 }
<a name="l00143"></a>00143                 view.setPadding(20, 0, 0, 0);
<a name="l00144"></a>00144                 view.setOnClickListener(onClickListener);
<a name="l00145"></a>00145                 <span class="keywordflow">return</span> view;
<a name="l00146"></a>00146         }
<a name="l00147"></a>00147 
<a name="l00148"></a>00148         <span class="keyword">public</span> <span class="keywordtype">void</span> setOnItemClickListener(<a class="code" href="interfacecom_1_1zxx_1_1adapter_1_1_text_adapter_1_1_on_item_click_listener.html" title="因为弹出窗口没有焦点，也就说说listView无法获得焦点，所以在adapter内建立点击监听">OnItemClickListener</a> l) {
<a name="l00149"></a>00149                 mOnItemClickListener = l;
<a name="l00150"></a>00150         }
<a name="l00151"></a>00151 
<a name="l00152"></a>00152 
<a name="l00158"></a><a class="code" href="interfacecom_1_1zxx_1_1adapter_1_1_text_adapter_1_1_on_item_click_listener.html">00158</a>         <span class="keyword">public</span> <span class="keyword">interface </span><a class="code" href="interfacecom_1_1zxx_1_1adapter_1_1_text_adapter_1_1_on_item_click_listener.html" title="因为弹出窗口没有焦点，也就说说listView无法获得焦点，所以在adapter内建立点击监听">OnItemClickListener</a> {
<a name="l00159"></a>00159                 <span class="keyword">public</span> <span class="keywordtype">void</span> onItemClick(View view, <span class="keywordtype">int</span> position);
<a name="l00160"></a>00160         }
<a name="l00161"></a>00161 
<a name="l00162"></a>00162 }
</pre></div></div><!-- contents -->


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